resource consumption: - Can someone EXPLAIN this???
Can anyone explain WHY resources that are required for upgrades are immediately deducted from the warehouse, yet if the reserves fall below the required amount the upgrade ceases to progress? During the 2013 Easter event, I began 2 lvl 5 upgrades on floating houses. Each upgrade required 600 granite. I had 1246 granite in the warehouse. As each upgrade began, 600 granite was immediately deducted from the warehouse, leaving me with 46 in reserve. Yet, when I clicked on each floating house, the upgrade was NOT progressing; and the granite requirement of 600 appeared "in red". I spent a ridiculous amount of gold coins purchasing 1200 more granite, just to get the upgrades to progress. Placing 1200 granite back in the warehouse was the only way to get the upgrade going again. My question IS: WHERE did that initial 1200 granite GO? This happens with upgrades requiring marble, also!